# from datetime import datetime, time
# from sqlalchemy import delete, select, update
# from sqlalchemy.ext.asyncio import AsyncSession
# from module_admin.entity.do.notice_do import SysNotice
# from module_admin.entity.vo.notice_vo import NoticeModel, NoticePageQueryModel
# from utils.page_util import PageUtil
#
#
# class NoticeDao:
#     """
#     通知公告管理模块数据库操作层
#     """
#
#     @classmethod
#     async def get_notice_detail_by_id(cls, db: AsyncSession, notice_id: int):
#         """
#         根据通知公告id获取通知公告详细信息
#
#         :param db: orm对象
#         :param notice_id: 通知公告id
#         :return: 通知公告信息对象
#         """
#         notice_info = (await db.execute(select(SysNotice).where(SysNotice.notice_id == notice_id))).scalars().first()
#
#         return notice_info
#
#     @classmethod
#     async def get_notice_detail_by_info(cls, db: AsyncSession, notice: NoticeModel):
#         """
#         根据通知公告参数获取通知公告信息
#
#         :param db: orm对象
#         :param notice: 通知公告参数对象
#         :return: 通知公告信息对象
#         """
#         notice_info = (
#             (
#                 await db.execute(
#                     select(SysNotice).where(
#                         SysNotice.notice_title == notice.notice_title,
#                         SysNotice.notice_type == notice.notice_type,
#                         SysNotice.notice_content == notice.notice_content,
#                     )
#                 )
#             )
#             .scalars()
#             .first()
#         )
#
#         return notice_info
#
#     @classmethod
#     async def get_notice_list(cls, db: AsyncSession, query_object: NoticePageQueryModel, is_page: bool = False):
#         """
#         根据查询参数获取通知公告列表信息
#
#         :param db: orm对象
#         :param query_object: 查询参数对象
#         :param is_page: 是否开启分页
#         :return: 通知公告列表信息对象
#         """
#         query = (
#             select(SysNotice)
#             .where(
#                 SysNotice.notice_title.like(f'%{query_object.notice_title}%') if query_object.notice_title else True,
#                 SysNotice.create_by.like(f'%{query_object.create_by}%') if query_object.create_by else True,
#                 SysNotice.notice_type == query_object.notice_type if query_object.notice_type else True,
#                 SysNotice.create_time.between(
#                     datetime.combine(datetime.strptime(query_object.begin_time, '%Y-%m-%d'), time(00, 00, 00)),
#                     datetime.combine(datetime.strptime(query_object.end_time, '%Y-%m-%d'), time(23, 59, 59)),
#                 )
#                 if query_object.begin_time and query_object.end_time
#                 else True,
#             )
#             .order_by(SysNotice.notice_id)
#             .distinct()
#         )
#         notice_list = await PageUtil.paginate(db, query, query_object.page_num, query_object.page_size, is_page)
#
#         return notice_list
#
#     @classmethod
#     async def add_notice_dao(cls, db: AsyncSession, notice: NoticeModel):
#         """
#         新增通知公告数据库操作
#
#         :param db: orm对象
#         :param notice: 通知公告对象
#         :return:
#         """
#         db_notice = SysNotice(**notice.model_dump())
#         db.add(db_notice)
#         await db.flush()
#
#         return db_notice
#
#     @classmethod
#     async def edit_notice_dao(cls, db: AsyncSession, notice: dict):
#         """
#         编辑通知公告数据库操作
#
#         :param db: orm对象
#         :param notice: 需要更新的通知公告字典
#         :return:
#         """
#         await db.execute(update(SysNotice), [notice])
#
#     @classmethod
#     async def delete_notice_dao(cls, db: AsyncSession, notice: NoticeModel):
#         """
#         删除通知公告数据库操作
#
#         :param db: orm对象
#         :param notice: 通知公告对象
#         :return:
#         """
#         await db.execute(delete(SysNotice).where(SysNotice.notice_id.in_([notice.notice_id])))
